Who do we have here? It appears to be three girl-formed hostile mobs from the game Minecraft and a very worried miner.

From left to right:

Creeper girl: Perennially unhappy and prone to use explosives to "solve" her problems.

Endergirl: Tall, dark, and easily provoked, the Endergirl doesn't like to give up the sometimes random things she grabs.

Skeleton girl: Not actually a skeleton, she's a renowned archer who is always looking for her next target.

Miner girl: This is not what she expected! Where is that Difficulty Level adjustment?

Art drawn for me by Sabrina Stein during Motor City Furry Con 2014.
Minecraft is © Mojang.